The name/synonym for ligand M77 (curated from ChEBI, PubChem, and PDB databases):

1FASUDIL
2(5-ISOQUINOLINESULFONYL)HOMOPIPERAZINE
3FASUDILUM [INN-LATIN]
4FASUDIL (INN)
5FASUDIL [INN]
65-(1,4-DIAZEPAN-1-SULFONYL)ISOQUINOLINE